20392166016

素因数分解:

$2^7\times 3^4\times {\mathrm{173}}^1\times {\mathrm{11369}}^1$

素因数の和:11568

約数の個数: 160

約数和(自身を含む): 61042914900

約数和(自身を除く): 40650748884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 173, 192, 216, 288, 324, 346, 384, 432, 519, 576, 648, 692, 864, 1038, 1152, 1296, 1384, 1557, 1728, 2076, 2592, 2768, 3114, 3456, 4152, 4671, 5184, 5536, 6228, 8304, 9342, 10368, 11072, 11369, 12456, 14013, 16608, 18684, 22144, 22738, 24912, 28026, 33216, 34107, 37368, 45476, 49824, 56052, 66432, 68214, 74736, 90952, 99648, 102321, 112104, 136428, 149472, 181904, 199296, 204642, 224208, 272856, 298944, 306963, 363808, 409284, 448416, 545712, 597888, 613926, 727616, 818568, 896832, 920889, 1091424, 1227852, 1455232, 1637136, 1793664, 1841778, 1966837, 2182848, 2455704, 3274272, 3683556, 3933674, 4365696, 4911408, 5900511, 6548544, 7367112, 7867348, 9822816, 11801022, 13097088, 14734224, 15734696, 17701533, 19645632, 23602044, 29468448, 31469392, 35403066, 39291264, 47204088, 53104599, 58936896, 62938784, 70806132, 94408176, 106209198, 117873792, 125877568, 141612264, 159313797, 188816352, 212418396, 251755136, 283224528, 318627594, 377632704, 424836792, 566449056, 637255188, 755265408, 849673584, 1132898112, 1274510376, 1699347168, 2265796224, 2549020752, 3398694336, 5098041504, 6797388672, 10196083008, 20392166016]

約数ペア:

[(1, 20392166016), (2, 10196083008), (3, 6797388672), (4, 5098041504), (6, 3398694336), (8, 2549020752), (9, 2265796224), (12, 1699347168), (16, 1274510376), (18, 1132898112), (24, 849673584), (27, 755265408), (32, 637255188), (36, 566449056), (48, 424836792), (54, 377632704), (64, 318627594), (72, 283224528), (81, 251755136), (96, 212418396), (108, 188816352), (128, 159313797), (144, 141612264), (162, 125877568), (173, 117873792), (192, 106209198), (216, 94408176), (288, 70806132), (324, 62938784), (346, 58936896), (384, 53104599), (432, 47204088), (519, 39291264), (576, 35403066), (648, 31469392), (692, 29468448), (864, 23602044), (1038, 19645632), (1152, 17701533), (1296, 15734696), (1384, 14734224), (1557, 13097088), (1728, 11801022), (2076, 9822816), (2592, 7867348), (2768, 7367112), (3114, 6548544), (3456, 5900511), (4152, 4911408), (4671, 4365696), (5184, 3933674), (5536, 3683556), (6228, 3274272), (8304, 2455704), (9342, 2182848), (10368, 1966837), (11072, 1841778), (11369, 1793664), (12456, 1637136), (14013, 1455232), (16608, 1227852), (18684, 1091424), (22144, 920889), (22738, 896832), (24912, 818568), (28026, 727616), (33216, 613926), (34107, 597888), (37368, 545712), (45476, 448416), (49824, 409284), (56052, 363808), (66432, 306963), (68214, 298944), (74736, 272856), (90952, 224208), (99648, 204642), (102321, 199296), (112104, 181904), (136428, 149472)]